Southern California Edison TLRR - 500 kV

South Central California, USA

South Central California, USA - April 2017

Two Single Circuit 500 kV towers were raised 10ft & 15ft. The project was completed in 10 days.  

This raise project had many interesting challenges. The first structure was located within the beautiful Tejon Ranch, a highly environmentally sensitive privately held parcel of land, within the state of California. The 2nd tower raise was at a railroad crossing located in a well-established neighborhood.

The AMPJACK® Tower Raising technique helped reduce other environmental impact concerns such as nesting birds and burrowing animals.  

For more information from SCE on this project see the following presentation to EUISSCA 2018 Practice Share Webinar:

EUISSCA: February 2018 Practice Share